antennas:endfednotune
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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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antennas:endfednotune [2019/09/05 22:21] f4ija |
antennas:endfednotune [2020/01/31 13:53] (current) f4ija |
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| Also, I've salvaged some computer PSU and I was able to disassemble some coils and have some tore wires. | Also, I've salvaged some computer PSU and I was able to disassemble some coils and have some tore wires. | ||
| - | The caps are very common, instead I didn't have the 150pf cap in stock. I put 2 caps in serie of 100pf and 47pf, so the equivalent cap is 147pf. I think it's close enough to work. | + | The caps are very common, instead I didn't have the 150pf cap in stock. I put 2 caps in parallel of 100pf and 47pf, so the equivalent cap is 147pf. I think it's close enough to work. |
| ===== 3D design ===== | ===== 3D design ===== | ||
| Line 26: | Line 26: | ||
| It's simple but it works. | It's simple but it works. | ||
| - | {{ :antennas:cad_image.png |}} | + | {{ :antennas:cad_image.png?400 |}} |
| ===== Photos of the build ===== | ===== Photos of the build ===== | ||
| Line 35: | Line 35: | ||
| **TO COMPLETE** | **TO COMPLETE** | ||
| ===== Files ===== | ===== Files ===== | ||
| + | You will find in the archive below the CAD files (SCDOC for SpaceClaim and STEP for global import), STL files for printing it, schematic and also instruction PDF from QRPguys. | ||
| + | {{ :antennas:antenne_end_fed_no_tune.zip |}} | ||
antennas/endfednotune.1567714884.txt.gz · Last modified: 2019/09/05 22:21 by f4ija
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